Members can download this article in PDF format. In this design idea, you will learn how to interface two PIC microcontrollers using a wireless 433-MHz RF transmitter/receiver pair to control up to ...

現在、ホームセキュリティー機器やスマートメーター、飲食店の呼び出しベルなどでは、無線通信機能の搭載が主流になっています。無線通信機は、用途ごとの通信距離や速度に応じた周波数帯の無線規格に適合させる必要があり、規格要件を満たすRF ...

The following is excerpted from Chapter 8 from a new edition of the book, RF Circuit Design, 2e by Christopher Bowick. (If you order a copy of this book before March 30, 2008 you can receive ...

It is often required to switch electrical appliances from a distance without being a direct line of sight between the transmitter and receiver. As you may well know, an RF based wireless remote ...

SUNNYVALE, CA--(Marketwired - Mar 3, 2014) - Finisar Corporation (NASDAQ: FNSR) today introduced the industry's first 3 GHz RF-modulated, wavelength-tunable optical transmitter in a Small-Form Factor ...

Wireless communications products that depend on RF principles are everywhere these days, and the growth rate is astonishing. From cell phones and wireless PDAs to Wi-Fi-enabled laptops, Bluetooth ...